Orogenesis
n. [地] 山岳之形成
🗣️ 情景例句
I care about new fixtures in the hallways--
我关心走廊的新灯具，
What's your plan for the summer holiday?
暑假计划干什么？
Happy birthday! said Polly, and gave Ann her present---a red feather.
“生日快乐！”波利说，然后给安送礼物--一根红羽毛。